The Nike Mercurial Flylite Football Shinguards offer a lightweight natural feel with maximum protection to help you stay focused on your game. Dri-FIT nylon sleeves pull sweat away from the skin and stretch around the shells for custom comfort. Revolutionary materials make this our lightest and strongest to date. Nike shock system diffuses impact. Flexible shell wraps around your shin for a natural fit. Waffle pattern creates airflow channels for advanced breathability. Breathable, lightweight sleeves prevent slipping. Dri-FIT fabric helps keep you dry and comfortable. Sold in pairs. Materials: Sleeves: Dri-FIT 100% nylon. Shells: 100% TPU. Sleeves: Machine wash.